Yes, let's cross-multiply: First we obtain 15b + 35, which is = to 3b + 24.
Then 15b + 35 = 3b + 24
Combining like terms, we get 12b = -11. Dividing, b = -11/12
Answer:
The answer is 22,22 A bytes.
Step-by-step explanation:
10.3=0.6y
30=0.6y
y=30/0.6
y=50
Answer:
d = 6.246 m
Step-by-step explanation:
Given that,
The distance around a circular pool is 39.25 m.
We need to find how does the lifeguard have to walk from the edge of the pool to the centre of the pool. It means we need to find the radius r of the circle.
ATQ,
Circumference = 2πr = 39.25 m
r is radius

So, the required distance is 6.246 m.
Answer:
C) 6:1
Step-by-step explanation:
The second number must be a one. To do that, it would have to be multiplied by 4. That means we have to multiply the first number by 4 also:
3/2*4=6
So it’s 6:1